Battle of East Prussia

Target entity: Battle of East Prussia
Context triple: [2nd Army (Wehrmacht), participatedIn, Battle of East Prussia]

• A. Battle of the Niemen River
  The Battle of the Niemen River was a decisive 1920 engagement in which Polish forces defeated the Red Army, helping secure Poland’s eastern borders at the end of the Polish–Soviet War.
• B. Battle of Tannenberg
  The Battle of Tannenberg was a major 1914 Eastern Front clash in World War I in which German forces decisively defeated the Russian Second Army, halting Russia’s early advance into East Prussia.
• C. Battle of Halbe
  The Battle of Halbe was a brutal late-April 1945 encirclement battle on the Eastern Front in which German forces, attempting to break out toward the west, suffered devastating losses against advancing Soviet troops near Berlin.
• D. Battle of Königsberg
  The Battle of Königsberg was a World War II engagement in early 1945 in which Soviet forces besieged and captured the heavily fortified East Prussian city of Königsberg from Nazi Germany.
• E. Second Battle of the Masurian Lakes
  The Second Battle of the Masurian Lakes was a major German offensive against Russian forces in East Prussia in early 1915, resulting in heavy Russian losses and a significant German advance on the Eastern Front during World War I.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Battle of East Prussia
Target entity description: The Battle of East Prussia was a late-World War II campaign in which Soviet forces invaded and ultimately overran Germany’s East Prussian region, leading to its destruction as a German territory.

• A. Battle of the Niemen River
  The Battle of the Niemen River was a decisive 1920 engagement in which Polish forces defeated the Red Army, helping secure Poland’s eastern borders at the end of the Polish–Soviet War.
• B. Battle of Tannenberg
  The Battle of Tannenberg was a major 1914 Eastern Front clash in World War I in which German forces decisively defeated the Russian Second Army, halting Russia’s early advance into East Prussia.
• C. Battle of Halbe
  The Battle of Halbe was a brutal late-April 1945 encirclement battle on the Eastern Front in which German forces, attempting to break out toward the west, suffered devastating losses against advancing Soviet troops near Berlin.
• D. Battle of Königsberg
  The Battle of Königsberg was a World War II engagement in early 1945 in which Soviet forces besieged and captured the heavily fortified East Prussian city of Königsberg from Nazi Germany.
• E. Second Battle of the Masurian Lakes
  The Second Battle of the Masurian Lakes was a major German offensive against Russian forces in East Prussia in early 1915, resulting in heavy Russian losses and a significant German advance on the Eastern Front during World War I.
• F. None of above. chosen